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Calculate The voltage if the current passing through the wire is 3A, and has a resistance of 10 Q

A.6 V
B.30 V
C.75 V
D.150 V​

1 Answer

6 votes
We use the formula V=IR where I is current, v is voltage, and R is resistance. This is V=(3)(10) which is 30 Volts, answer choice (c)
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